baber/WOPTO huggingface dataset:
Patent JP-S58177244-A (JP)
Title: Feeder of static pressure slide table
Inventor: KUBO MASAOMI
IPC: B23Q1/38
Filed: 1982-04-13
Abstract: PURPOSE:To suppress deflection in the direction at a right angle with the feed direction, by forming a static pressure plane bearing in a longitudinal plane crossing at a right angle with the feed direction to support a nut when the nut screwed to a table driving feed screw is supported on a main unit by a static pressure plane. CONSTITUTION:If static pressure oil is supplied to a table 3 via a rubber hose 11, the oil is delivered to a slide surface 2 of the table and a mian unit via an oil path 13, branch point 15 and an oil path 14 to constitute a static pressure bearing plane and support the table with static pressure. The oil is partly guided to oil feed ports 17a, 17b opened to a recess 10 via the point 15 and an oil path 16 to constitute an oppositely facing type static pressure plane bearing constituted in the feed direction to a slight clearance with a nut. If a feed screw 4 is driven to move the nut 6, the nut and the table are contactlessly coupled by the oppositely facing type static pressure plane bearing between the ports 17a, 17b and oil receiving ports 18a, 18b, and the table is moved in a follow up state to the nut.
Patent JP-H10255406-A (JP)
Title: Digital signal recording device, reproducing device, recording method, and reproducing method
Inventor: HOSOKAWA KYOICHI
IPC: G11B20/12
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To always conduct reproducing operations with a good consistency, by conducting recording and reproducing operations in plural track units, which are required for parity computations and conducting a signal processing employing a code, which completes in one track, when necessary data required for a reproducing are not obtainable. SOLUTION: The data required for C2 parity computations are accumulated in a memory circuit 400. Then, the data are successively read, inputted into a C2 parity computing circuit 402 and prescribed computations are performed. The computational results obtained by the circuit 402 are accumulated in the circuit 400. On the other hand, ID information is generated by an additional information processing circuit 404 in accordance with the setting from a control circuit and the information is accumulated. The data read from the circuit 400 including the ID information are added with C1 parities in a C1 parity computing circuit 403. The signals, which are modulation processed in a prescribed manner in a modulation demodulation circuit 405, are outputted through a terminal 414.  During a reproducing, the signals are demodulation processed in the circuit 405, parity is computed in the circuits 403 and 402, errors are detected and corrected and accumulated in the circuit 400, again.
Patent JP-S63227465-A (JP)
Inventor: IKEDA TERUAKI
IPC: B62B5/00
Filed: 1987-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02289099-A (JP)
Title: Pattern data transfer system
Inventor: USUI TOSHIAKI
IPC: G06T1/60
Filed: 1989-03-13
Abstract: PURPOSE:To execute the recognition of a linkage of a pattern at a high speed by providing an address generating means for switching a write/read-out address of pattern data of a single pattern in a memory, and a selecting means for selecting whether write/read-out pattern data of the memory is rearranged or not. CONSTITUTION:By bringing a write/read-out address to decrement from a final address by an address generating means 2, the up-and-down inversion of a pattern is executed, and by selecting pattern data passing through a rearranging means 3 by a selecting means 4, the left-and-right inversion of the pattern is executed. In such a way, the up-and-down, and the left-and-right inversions of the pattern can be executed so as to become suitable for the recognition of a linkage of the pattern, and the recognition of the pattern and the character recognition can be executed at a high speed.
Patent JP-H01237236-A (JP)
Title: Rear view mirror driving device
Inventor: SHIRAKI MANABU
IPC: B60R1/06
Filed: 1988-03-16
Abstract: PURPOSE:To compactly accommodate a rear view mirror and easily generate the using state by supporting a link shaft and a rear view mirror protecting cover in turnable ways by the drive of an actuator and supporting the basic part of the rear view mirror in shiftable ways in the longitudinal direction of a connecting member. CONSTITUTION:When a rear view mirror 6 is put into used state from accommodation state, a link shaft 11 is extended in the direction of arrow B by a dc electric motor 12 used as actuator, and the link 8 moves in the direction of arrow D, and a rear view mirror supporting plate 7 turns in the direction of arrow C. Similarly also a rear view mirror protecting cover 3 supported at one edge of the link shaft 8 turns in the direction of arrow A, and the protecting cover 3 can be supported vertically onto the side surface of an automobile body 2, and also the rear view mirror supporting plate 7 can be supported vertically. Therefore, also the rear view mirror 6 fixedly installed onto the inner surface of the supporting plate 7 can be supported in vertical state, and put into the using state.
Patent JP-S62218892-A (JP)
Inventor: IGARASHI TAKAO
IPC: G21C7/10
Filed: 1986-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03262293-A (JP)
Title: Convergence correction device
Inventor: MURATA KAZUO
IPC: H04N9/28
Filed: 1990-03-12
Abstract: PURPOSE:To change the convergence of a deflection yoke by connecting a horizontal correction coil provided to one unsaturation core to an upper coil of a horizontal deflection coil of the deflection yoke and connecting the other to a lower coil respectively in series. CONSTITUTION:Since the direction of a magnetic flux of a vertical correction coil 5b' is in the same direction as a magnetic flux of a permanent magnet 2 at the first half of the vertical scanning, that is, at the scanning of the upper screen, a magnetic flux phi' of a saturable core 3' is saturated, resulting that the inductance L of a horizontal correction coil 5a' is decreased. Thus, a larger horizontal deflection current flows to a lower coil 7a' of the horizontal deflection coil 7 more than that of an upper coil 7a and a magnetic flux distribution as shown in figure A is obtained. On the other hand, since the direction of a magnetic flux of a vertical correction coil 56 is in the same direction as a magnetic flux of the permanent magnet 2 at the latter half of the vertical scanning, that is, at the scanning of the lower screen, a magnetic flux phi of a saturable core 3 is saturated, resulting that the inductance L of a horizontal correction coil 5a is decreased. Thus, a larger horizontal deflection current flows to a lower coil 7a of the horizontal deflection coil 7 more than that of then upper coil 7a' and a magnetic flux distribution as shown in figure C is obtained, thereby varying the convergence.
Patent JP-H01233407-A (JP)
Title: Ferrule for connecting elliptic through hole type optical fiber
Inventor: HIRATSUKA TOSHIO
IPC: G02B6/36
Filed: 1988-03-15
Abstract: PURPOSE:To obtain an optical fiber connecting ferrule which has an elliptic through hole with superior reproducibility at a high conforming article rate by extruding a ferrule material while using a metallic thin wire with desired elliptic section as a core and reducing the diameter, and then drawing the metallic thin wire and obtaining an unsintered ferrule. CONSTITUTION:Single or plural kinds of metal oxide powder and a proper binder are prepared and mixed to obtain a raw material equivalent to a green sheet Then, this is compacted cylindrically and reduced in diameter through a die. At this time, the metallic thin wire which has the desired elliptic section is arranged in the center through hole of the cylindrical compacted body, which is pressed continuously to obtain a coaxial composite body. Both ends of the metallic thin wire 3 with the elliptic section are drawn following the coaxial composite body and thus the diameter is reduced to draw the wire out, forming the unsintered ferrule with the elliptic through hole. Further, the unsintered ferrule is sintered at high temperature. Consequently, the ferrule 2 for elliptic through hole type optical fiber connection with the elliptic through hole 1 is obtained at the high conforming article rate.
Patent JP-S60205621-A (JP)
Title: Information processor
Inventor: MATSUOKA SHIGERU
IPC: G06F3/02
Filed: 1984-03-30
Abstract: PURPOSE:To switch input devices in a short time without malfunction by stopping data transmission for a specific time once indication data on input device switching is inputted, and sending out a command for outputting a response signal for deciding an input device. CONSTITUTION:When the key 4 corresponding to No.4 in a menu display is operated, a main control circuit 5 holds a state in which data is not transmitted to an input device 3. Then, a timer is set. Another input device is connected before the timer finishes clocking. The command which outputs the response signal for deciding on the newly connected input device is sent from the main control circuit 5 to the input device after the clocking is completed. Thus, the decision on the input device is made and then the main control circuit 5 performs system operation processing. Consequently, the input devices are switched in a short time without malfunction.
Patent JP-S51135655-A (JP)
Title: Thermal head
Inventor: ARAI SEIJI
IPC: B41J2/38
Filed: 1975-05-20
Abstract: PURPOSE:To make the temperature of a colouring heating body even, by a provision of a preheating auxiliary heater in the close proximity of the heating body to preheat the later.
Patent JP-H08261975-A (JP)
Title: Detecting method and detecting device utilizing vibration
Inventor: TAKO IWAO
IPC: G01N27/26
Filed: 1995-03-20
Abstract: PURPOSE: To easily judge whether the concentration and composition ratio are within allowable ranges or not by detecting the similarity of the constituting elements of the other vibration system depending on whether a drawing phenomenon that the other vibration system is synchronized with one vibration system occurs or not. CONSTITUTION: When multiple salt water containers 12, 14, 16 are arranged in a container 10 filled with pure water, salt water vibrators A-C having interactions are formed. The diameter of the hole 18 of the container 12 is fixed at a constant size, and the diameter of the hole 20 of the container 14 is changed, for example. When the sizes of the diameters of the holes 18, 20 are near to each other, a drawing phenomenon occurs, and vibrations of both vibrators A, B are synchronized, i.e., the frequencies (cycles) and phases of the vibrators A, B are made equal by the drawing phenomenon.  When the container 12 having the known hole diameter is used as a standard and the container 14 having the unknown hole diameter to be measured is arranged in the vibrator B, whether the hole diameter is within the prescribed range against the standard hole diameter or not can be judged depending on whether the drawing phenomenon occurs or not, and the similarity of the constituting elements of a vibration system, e.g. concentration and composition, can be judged at once.
Patent JP-S58177828-A (JP)
Title: Fixed quantity feeder of powder
Inventor: KATOU MASATO
IPC: B65G65/46
Filed: 1982-04-12
Abstract: PURPOSE:To slacken the flushing and improve the feeding feature for fixed quantity of powder by providing a cushion hopper between the powder discharge port of a screw feeder and a belt scale so as to create a powder head variance. CONSTITUTION:A cushion hopper 4 is composed of an upper plate 6, a bottom plate 7 and side plate 8 and is provided between the powder discharge port 5 of a screw feeder 2 and a belt scale 3 with the powder discharge port 5 penetrating the upper plate 6 to be inserted inside so that the angle theta between the bottom plate 7 and the surface (c) connecting the tip (a) of the powder discharge port 5 and the powder feed edge (b) of the bottom plate 7 is set nearly at the angle of repose for the powder handled. When the flushing occurs, the powder abruptly flows into a tank 4 from the feeder 2 to fill the tank 4, and a powder head variance DELTAh is created, thus suppressing the inflow of powder from the feeder 2. Accordingly, the powder in the tank 4 is gradually discharged and fed.
Patent JP-H09257574-A (JP)
Title: Light measuring device and camera
Inventor: IWASAKI HIROYUKI
IPC: G03B7/08
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To perform proper exposure even when mirror down time is short by determining a light measuring parameter necessary to measure the light on the basis of output of an accumulating time setting part and a prohibiting signal generating part. SOLUTION: An accumulating time setting part 13 inputs it to a gain determining part 14 by calculating accumulating time at light measuring time of the next time by using light measuring data after A/D conversion 11. The gain determining part 14 inputs it to an accumulation control part 15 by determining gain of a light measuring circuit 10 at light measuring time of the next time on the basis of this accumulating time. The accumulation control part 15 reads in data by immediately interrupting accumulation even when the measuring circuit 10 accumulates light measuring data when a light measurement prohibiting signal is inputted from a light measurement prohibiting signal generating part 16 by interlocking with a rise in a mirror at release time or the like of a single-lens reflex camera.  The gain determining part 14 changes a gain switching parameter only at light measuring time of the first time thereafter when accumulation is interrupted in the middle after a light measurement prohibiting signal is inputted, and performs proper accumulation (that is, exposure).
Patent JP-S54152820-A (JP)
Title: Data processor
Inventor: YOSHIHARA TOUHACHI
IPC: G06K15/10
Filed: 1978-05-24
Abstract: PURPOSE: To increase the effect for application, maintenance and other fields by printing the analog signal waveform with graduations on the paper of the printer and using a kind of the blank paper for various kinds of purposes without changing the kind of the recording paper.  
     CONSTITUTION: The analog signals sent from signal source 20 are sent to A/D converter 15, and the digital signals converted through converter 15 are sent to arithmetic unit 12 via bus line 11 to carry out various types of processes to be then stored in memory element 14. On the other hand, the contents processed through unit 12 is built into memory element 13 with programing. Based on this contents,  the data of element 14 is sent again back to unit 12 to perform the operation to be  printed when necessary via printer 16. The printing buffer is provided to element  14 of such constitution, and the digital signals are sent to this buffer sequentially.  Thus, the signal value to the time lapse is printed through the printer based on the  conditions of operational conditions input device 17 along with the gradulations corresponding to the analog signal waveform. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60218806-A (JP)
Inventor: MOHAMETSUDO ETSUCHI GANDEHARI
IPC: C22C19/07
Filed: 1985-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04175255-A (JP)
Title: Hardened inorganic material
Inventor: YAMAZAKI YUKINORI
IPC: C04B40/00
Filed: 1990-03-14
Abstract: PURPOSE:To obtain a hardened inorganic material having durability higher than that of natural tuff, formable to arbitrary complicate form and useful as a building material by mixing a potassium raw material, an alumina raw material and a silica raw material at specific ratios, kneading with water, forming the mixture and curing with hot high-pressure steam. CONSTITUTION:A potassium raw material such as potassium hydroxide and potassium carbonate, an alumina raw material such as aluminum hydroxide and alumina and a silica raw material such as silica sand and quartzite are compounded with each other at ratios to get a mixture containing K, Al and Si elements at ratios of 5-45wt.% of K2O, 10-50wt.% of Al2O3 and 15-85wt.% of SiO2 in terms of K2O, Al2O3 and SiO2. 100 pts.wt. of the mixed raw material powder is kneaded with 45-65 pts.wt. of water and the mixture is formed by filling in a mold and cured with hot high-pressure steam at 140-240 deg.C for about 5-20hr to obtain the objective hardened inorganic material composed mainly of hydrated K20-Al2O3-SiO2 mineral having excellent carbonation resistance.
Patent JP-H10255264-A (JP)
Title: Optical disk, tracking control method thereof, and recording and reproducing apparatus
Inventor: FUSHIKI TATSURO
IPC: G11B7/24073
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a tracking method of an optical disk applicable to various types of optical disks having different track pitches. SOLUTION: A tracking error signal TEC and a tracking error signal TEP, which are respectively obtained based on an RC (radial contrast) method and a DPP(differential push-pull) method from reflected light beams of a main beam M and sub-beams S1 and S2 incident on an optical disk 1, are switched in accordance with a pitch of tracks T on which the tracking is to be performed. In accordance with the relationship between an offset amount and a track pitch between the main beam and the subbeams, the tracking error signal TE for the track having the pitch suitable to the RC method is generated by the RC method, while the tracking error signal TE for the track having the pitch suitable to the DPP method is generated by the DPP method. Thus, the tracking control can be performed, using a common optical head, for various optical disks having different track pitches.
Patent JP-H03264479-A (JP)
Title: Informing apparatus of elevator
Inventor: IKEDA HAJIME
IPC: B66B3/00
Filed: 1990-03-14
Abstract: PURPOSE:To reduce a service center engineer's labor load by providing an operating means for invalidating operation of a communication device when a call button is operated at least under such conditions that a cage is opened while it is situated on a floor and operating only an alarm device responding to the call button. CONSTITUTION:When a user operates a call button 1 in such a state that a cage stops at a floor level and its door is open, normally-opened contacts 2a1, 2a2 are opened by energization of a call button operating relay 2. Since the cage is stopped at the floor level and the door is open at this time, this state is detected by a door open zone detector 10 and a door open detector 20. Both detecting relays 3, 4 are energized responding to the above detectors so that their normally-closed contacts 3b and 4b are opened, while a startup relay 5 is not energized even if the normally-opened contact 2a2 is closed so that its normally-opened contact 5a is not closed and an alarming device 40 is not therefore operated. Accordingly, a service center is not called under such conditions.
Patent JP-H04276203-A (JP)
Title: Footwear having capability of curing big toe of outward bend
Inventor: MIYAGI SHUZO
IPC: A43B3/12
Filed: 1991-03-01
Abstract: PURPOSE:To enable footwear to have the capability of curing a big toe of outward bend. CONSTITUTION:The lengthwise strap 3 of sandal type footwear is so formed as to have a thickness of approximately 7 to 15mm and a breadth of approximately 25 to 35mm, and so laid as to cause a big toe to be directed outward, when the footwear is put on. In addition, the breadthwise strap 2 of the footwear is formed with a less stretchable strip material in such a way as gradually expanded toward a toe, thereby embracing the curved portion of the base of the big toe, and preventing the curved portion from tending to bend outward. Also, the heel side of a footwear base 1 is made approximately 10 to 20mm lower than the toe side. Consequently, when a person with the footwear stands up, the line of the person's backbone is necessarily stretched, and a force comes to act on the toe of a foot, thereby increasing an effect for curing a big toe of outward bend.
Patent JP-S62254095-A (JP)
Title: Timepiece with random signalling function
Inventor: MIYAOKA HIROSHI
IPC: G04C21/36
Filed: 1987-03-18
Abstract: PURPOSE:To select several signal tones at random to sound, by outputting a detection signal in response to the generation of an alarm signal from an alarm contact at a set time to select a signalling signal according to an output signal of a memory means of a counter following the output. CONSTITUTION:A trigger signal generation circuit 14 receives an input of a signal A from an alarm contact 16 which outputs an alarm signal at a set time and an input of a fixed cycle signal phi1 from a frequency dividing circuit 4 and has an AND gate 28, an FF 30 and a counter 32. A detection circuit 21 outputs a detection signal in response to an alarm signal from the contact 16 while having one-shot multivibrator circuits 22 and 24 and an Or gate 26 and is connected to a snooze switch 20. A signalling signal selection circuit 24 comprises a counter 36, FFs 38 and 40, a decoder 42, AND gates 44-50 and a multiplexer 52. A melody signal generation circuit 70 comprising first - fourth melody circuits 72-78 outputs four kinds of melody signals, for instance. A sound generation circuit 68 outputs a melody output signal to always sound a fresh signal tone.
Patent JP-H06253092-A (JP)
Title: Sensor substrate
Inventor: NODA SATOSHI
IPC: H04N1/028
Filed: 1993-02-26
Abstract: PURPOSE:To enable highly accurate measurement at the time of inspecting a light receiving element array in the manufacture process of a long-length image sensor by providing an input terminal group connected to a gate driving wire so as to be a layout the same as the respective output terminal groups in a TFT driven type image sensor. CONSTITUTION:A circuit IC 22 for detection 15 operated by a start pulses ST and clock pulses. An inverse bias voltage VB is applied to respective light receiving element 2 and positive holes and electron pairs generated by incident light are stored in a capacitance generated on the drain side of switching elements T as electric charges. When pulses VGT are impressed from a driving circuit IC 21 to the gate driving wires of the elements T of a switching element group 5 for line transfer, the stored electric charges are transferred and stored in the capacitance on the drain side of the elements T of an element group 6. Then, when the pulses VG1 are impressed from the circuit IC 21 to the gate driving wires 14, the elements T of the group 6 are electrified and the stored electric charges are transferred to the wiring capacitance CL of signal wires 8. The potential of the signal wires 8 changes, the potential is detected by a potential detection circuit 22, the signal output of the light receiving element string 3 is read and thus, the photodetectors 2 are inspected.
Patent JP-H07273970-A (JP)
Title: Image reader
Inventor: TSUKAHARA NAOSHI
IPC: H04N1/387
Filed: 1994-03-30
Abstract: PURPOSE:To make a main-scanning direction reversing read (mirror read) by a simple rearranging circuit. CONSTITUTION:The rearranging circuit 53 of the image reader consists of one line buffer 55 and one up/down counter 56 for the address generation of the line buffer 55. When a forward read is made, the address is counted up or down fixedly. When the reverse read is made, the address is counted up and down alternately, line by line. Thus, the address of one line buffer is counted up, line by line, and the reverse read (opposite-directional read) can be made by switching the address of the one line buffer between counting-up operation and counting-down operation, line by line, and performing writing and reading, address by address.